JSFiddle - React, Tailwind, and code Playground

by tjnicolaides

JavaScript

var gifts = [ { 'name': 'iPod', 'price' : '200'}, {'name': 'coal', 'price' : 'free'}, {'name' : 'puppy', 'price' : '50'}];

var total = 0;
for(var i = 0; i < gifts.length; i++) {
    console.log($.isNumeric(gifts[i].price));
    if($.isNumeric(gifts[i].price)) {
        total += parseInt(gifts[i].price);
    }
}

console.log(total);